mybatis 返回null 及 参数说明

'org.mybatis:mybatis:3.2.8'

  (会与 'org.mybatis:mybatis:3.1.1',com.mybank.tools.dialect.PaginationInterceptor内

  MetaObject metaStatementHandler = MetaObject.forObject(statementHandler)冲突 ,

      改为

    private static final ObjectFactory DEFAULT_OBJECT_FACTORY = new DefaultObjectFactory();
    private static final ObjectWrapperFactory DEFAULT_OBJECT_WRAPPER_FACTORY = new DefaultObjectWrapperFactory();

    MetaObject metaStatementHandler = MetaObject.forObject(statementHandler,DEFAULT_OBJECT_FACTORY,DEFAULT_OBJECT_WRAPPER_FACTORY);   

)

mybatis-config.xml-->

<settings>
  <setting name="callSettersOnNulls" value="true" /><3.1.1不存在此设置,3.2.8存在>
</settings>

参数详见:

http://mybatis.github.io/mybatis-3/zh/configuration.html

project:mybank-gateway

原文地址:https://www.cnblogs.com/yangy608/p/4037445.html